package com.star.spring.aop.service;

/**
 * @ClassName CalculateService
 * @Author star
 * @Date 2024/10/18 11:21
 */


public interface CalculateService {

    int add(int a, int b);

    int sub(int a, int b);

    int mul(int a, int b);

    int div(int a, int b);

    int multiAdd(int a, int b, int c);
}
